Both were letting their young adult sexual tension spill out in one unmitigated sexual encounter. Mindy stiffened her legs to maintain her stance and ...esponded by inserting a finger into Beth's asshole, moistened by juices from Beth's pussy. Beth wrapped her airborne legs around Mindy's head and pulled her down on the bed so that they were in the 69 position, where they resumed their feast on one another's sloppy wet pussies. The two climaxed together, Mindy squirting all over her sister's. The news was on, and they were talking about the same old stuff they always do, someone killed somebody somewhere and the President had said something about the sinking economy. The kids wouldn't be home for a few more hours; they were out with their friends having a good time so I decided I would have a little me time. I turned off the TV and walked over to the computer; which was sitting alone in a small corner of the family room. I wiggled the mouse a little rousing the screen from its. I might need more depilatory in the next few days. Do you want to help me with that?”“Beth,” Dad said, “please throw her back wherever you found her. She’s evil.”“Oooh! Just for that...”I saw Heather’s head rise up. My suspicions about her action were soon confirmed.“Pull those back up, Girl!”Heather’s only response, that I could see, was to rotate her body so that she was mostly facing Dad. I unclipped my seat belt so that I could see Heather exposing her pussy at Dad. I leaned over her seat. ”“We won’t tell–we promise, double promise. Just teach us how to kiss”“O.k., come here Louann.” I leaned over and placed my lips on her virgin lips. As expected, she did not respond, but I continued to massage her lips with mine, and occasionally dart my tongue into her mouth. Finally I could sense she was responding to my actions. “Louann, I am going to teach you all about sex–just trust me and let me do this for you. Wilma, I will teach you tomorrow, o.k.? Both girls responded with an.